C57/100
CHARDON CITY PWS — Water Quality Report 2026
Serving 5,247 people · Ohio
Water Source
Groundwater
County
—
System ID
OH2800412
Violations
7
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 600.00 mg/L | 1.30 mg/L | Over Limit |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2008.
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Frequently Asked Questions About CHARDON CITY PWS
Is CHARDON CITY PWS water safe to drink?
CHARDON CITY PWS water receives a grade of C (57/100), which is considered fair. 1 contaminant(s) exceed EPA legal limits and 7 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has CHARDON CITY PWS detected?
32 contaminants were tested in CHARDON CITY PWS's water. Notable contaminants include Copper (90th percentile). 1 exceed EPA legal limits (MCLs). 1 exceed EPA health goals (MCLGs).
Does CHARDON CITY PWS have any EPA violations?
Yes, CHARDON CITY PWS has 7 EPA violation(s) on record, with the most recent in 2008. Violation types include MCL. 7 are health-based violations.
How many people does CHARDON CITY PWS serve?
CHARDON CITY PWS serves approximately 5,247 people, Ohio.
What type of water does CHARDON CITY PWS provide?
CHARDON CITY PWS sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is OH2800412.
How does CHARDON CITY PWS compare to other utilities in Ohio?
CHARDON CITY PWS scores 57/100 with a grade of C (fair). This score indicates room for improvement compared to other utilities. Visit our Ohio state page for a full comparison of water systems.